15748752

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 42497280

約数和(自身を除く): 26748528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 67, 83, 118, 134, 166, 177, 201, 236, 249, 268, 332, 354, 402, 472, 498, 536, 664, 708, 804, 944, 996, 1072, 1328, 1416, 1608, 1992, 2832, 3216, 3953, 3984, 4897, 5561, 7906, 9794, 11122, 11859, 14691, 15812, 16683, 19588, 22244, 23718, 29382, 31624, 33366, 39176, 44488, 47436, 58764, 63248, 66732, 78352, 88976, 94872, 117528, 133464, 189744, 235056, 266928, 328099, 656198, 984297, 1312396, 1968594, 2624792, 3937188, 5249584, 7874376, 15748752]

約数ペア:

[(1, 15748752), (2, 7874376), (3, 5249584), (4, 3937188), (6, 2624792), (8, 1968594), (12, 1312396), (16, 984297), (24, 656198), (48, 328099), (59, 266928), (67, 235056), (83, 189744), (118, 133464), (134, 117528), (166, 94872), (177, 88976), (201, 78352), (236, 66732), (249, 63248), (268, 58764), (332, 47436), (354, 44488), (402, 39176), (472, 33366), (498, 31624), (536, 29382), (664, 23718), (708, 22244), (804, 19588), (944, 16683), (996, 15812), (1072, 14691), (1328, 11859), (1416, 11122), (1608, 9794), (1992, 7906), (2832, 5561), (3216, 4897), (3953, 3984)]